Mechanic II, Preventive Maintenance

DESCRIPTION

This position is a semi‑skilled worker in the maintenance of heating, venting and air‑conditioning (HVAC) equipment. An employee in this class performs scheduled preventive maintenance on installed equipment with general supervision from a lead worker, collects and records information needed for ordering supplies and materials, assists HVAC mechanics in various tasks, works independently on assigned duties, and keeps accurate records of time and materials used for each work assignment.

Performance is evaluated on a regular basis. Under the Fair Labor Standards Act, the position is not exempt from overtime.

• Education:
  
  High school diploma or equivalent.
• Experience:
  
  At least two (2) years of experience in general maintenance, including preventive maintenance, repairs, or servicing of systems and equipment.

• CFC Certification.
• Experience in preventive maintenance, repair, or servicing of Heating, Ventilation, and Air Conditioning (HVAC) systems and equipment.
• Experience working in an educational or institutional environment.
• Completion of or current enrollment in a vocational or technical program specializing in Heating, Ventilation, and Air Conditioning (HVAC).

• Replace needed belts and filters; grease and lubricate equipment.
• Inspect equipment for needed repairs and replacement of expendable parts; notify supervisor when repairs are needed.
• Maintain accurate records of work assignments, including time and materials used.
• Cleans and maintains sawdust collectors (bags, belts, greasing motors and bearings).
• Remove and install new shafts, bearings, and squirrel cage units; install grease fittings for bearings and motors, clean out drains on condensate pans, vacuum and spray coils with cleaners, adjust motors and pulleys.
• Cleans cooling towers, installs new grommets, lubricates motors and bearings.
• Assist HVAC Technicians in removing, rebuilding and/or installing pumps and exhaust fans, cleaning air ducts and vents and changing motors.

The employee is responsible for the use of safety devices and protective equipment to minimize the frequency and severity of work‑related accidents. The employee must use safe practices and methods in operation and supply handling, correct any hazardous conditions within the building or grounds, and report them to the appropriate administrator. The employee is responsible for the safety and maintenance condition of their assigned vehicle.

• Thorough knowledge of belt sizes and filter dimensions.
• Knowledge of the principles of air‑conditioning and air‑conditioning maintenance methods.
• Ability to maintain air‑conditioning equipment.
• Working knowledge of air compressors, pneumatic controls, electronic temperature controls, relay systems, thermostats, VAV systems, VFDs, rooftop and other air‑handling units, including gas‑fired units, chillers, energy‑management systems, pumps (2 and 4‑pipe systems).
• Ability to listen to equipment in operation and determine malfunctions.
• Knowledge of the principles of safety and electricity.
• Knowledge of standard parts, tools, and test equipment used in the trade.
• Ability to read diagrams, schematics, and technical manuals and to implement that knowledge in actual performance.
• Ability to plan work and keep accurate records of work performed and materials used.
• Ability to communicate effectively with administrators and custodial staff and get along well with others.
• Ability to maintain accurate records of work assignments, including time and materials used.
• Ability to perform preventive maintenance on HVAC equipment and systems.
• Ability to troubleshoot HVAC equipment, assisting the HVAC Technicians.
• Ability to stand, walk, sit, bend, squat, climb, and use arm and hand movements.
• Ability to carry tools and handle materials and equipment of 80 to 100 pounds.
• Ability to work at heights on aerial lifts, scaffolding, stepladders and/or extension ladders.
• Ability to crawl in, under, over, or through equipment and work in confined spaces.
• Ability to work overtime and respond to emergency calls.

• Ability…